baber/WOPTO huggingface dataset:
Patent CA-2931479-A1 (CA)
Inventor: WOODCRAFT VALENTINA A
IPC: C21D1/00
Filed: 2014-11-19
Abstract: A process includes: (a) providing a tantalum-coated metal alloy substrate; (b) heat annealing the tantalum-coated metal alloy substrate by heating to an annealing temperature for the tantalum-coated metal alloy substrate, holding at the annealing temperature for a period of time and then quenching to a temperature below 50 degrees Celsius; (c) heating the tantalum-coated metal substrate to the precipitation hardening temperature of the metal alloy substrate; and (d) cooling the tantalum-coated metal alloy substrate to a temperature below 50 degrees Celsius; wherein the process is further characterized by carrying out steps (b)-(d) under a tantalum-inert gas atmosphere and by quenching in step (b) and cooling in step (d) being carried out by flowing a tantalum-inert gas having a temperature of less than 50 degrees Celsius over the tantalum-coated metal alloy substrate.
Patent CA-2932225-A1 (CA)
Inventor: WACKER MICHAEL
IPC: A61K39/085
Filed: 2014-12-03
Abstract: Provided herein are immunogenic compositions and vaccines for the treatment and prevention of Staphylococcus aureus infections. These immunogenic compositions and vaccines comprise combinations of bioconjugates capsular polysaccharides that are N-linked to one or more carrier proteins.
Patent CA-2932684-A1 (CA)
Inventor: DAVID STEPHANE
IPC: B66C17/06
Filed: 2014-12-12
Abstract: Le chariot (20) permet d'exploiter un four (3) comprenant des alvéoles longitudinales disposées les unes à côté des autres selon une direction transversale (Y), avec un entraxe (d) constant. Le chariot, qui peut se déplacer selon la direction transversale au-dessus des alvéoles, possède un plan longitudinal médian (P). Le chariot comporte au moins un premier et un deuxième outils (23, 30) d'un même premier type, agencés pour être introduits chacun dans une alvéole pour remplir une même première fonction, et possédant chacun un axe (24, 31 ) vertical, lesdits axes étant espacés transversalement d'une distance (B) égale à l'entraxe (d) des alvéoles. Lesdits axes sont agencés sensiblement symétriquement par rapport au plan longitudinal médian (P) du chariot, et définissent entre eux un couloir central (50) sensiblement longitudinal sur le chariot.
Patent CA-2934102-A1 (CA)
Inventor: NIELSEN JORGEN
IPC: G01V99/00
Filed: 2016-06-22
Abstract: A method and system for tracking mobile objects in a site are disclosed. The system comprises a computer cloud communicating with one or more imaging devices and one or more tag devices. Each tag device is attached to a mobile object, and has one or more sensors for sensing the motion of the mobile object. The computer cloud visually tracks mobile objects in the site using image streams captured by the imaging devices, and uses measurements obtained from tag devices to resolve ambiguity occurred in mobile object tracking. The computer cloud uses an optimization method to reduce power consumption of tag devices.
Patent CA-2936362-A1 (CA)
Inventor: KARG JEFFREY A
IPC: G06M1/08
Filed: 2011-05-18
Abstract: A manually operated measured dose inhaler (12) includes a dose counter chamber (66) including a dose display tape (112) driven by a ratchet wheel (94) which is driven in turn by an actuator pawl (80), actuated by movement of a canister (20); two-step ribs (144, 146) being provided to prevent rocking of the canister (20); a drain hole (194) being provided for preventing misting of a display window (118); and frictional surfaces (132, 134) being provided on a shaft (108) of a tape stock bobbin (110) to prevent tape slippage; a rotation regulator being provided for the stock bobbin and comprising a wavelike engagement surface (300) with concavities (302) which engage against control elements (128, 130) in the form of protrusion on resilient forks of a split pin (108) thereby permitting incremental unwinding of the stock bobbin yet resisting excessive rotation if the inhaler is dropped onto a hard surface.
Patent CA-2936605-A1 (CA)
Title: Method and apparatus for generating a plurality of indexed data fields
Inventor: ZAK EMIL
IPC: G06N5/00
Filed: 2014-01-13
Abstract: The invention relates to a method (1000) for generating a plurality of indexed data fields (203, 204) based on a pattern set comprising a plurality of patterns, the method comprising: detecting for each pattern from the pattern set a pattern offset; creating (303) for each pattern offset in the pattern set an indexed pattern group (101-0 to 101-N), wherein the index of the indexed pattern group corresponds to the pattern offset; adding (306) each pattern in the pattern set having the same pattern offset to the indexed pattern group having an index corresponding to the pattern offset; adding (307) each pattern having no specific pattern offset to each of the indexed pattern groups; and compiling (310) each indexed pattern group into an indexed data field.
Patent CA-2937446-A1 (CA)
Title: Coating compositions for removing free formaldehyde from the environment
Inventor: GASCHLER WOLFGANG
IPC: C09D7/63
Filed: 2015-01-20
Abstract: The invention relates to a coating composition comprising: (a) 10% to 99.9% by weight of resin based on the total weight of the coating composition; and (b) 0.1 % to 20% by weight of a formaldehyde scavenger based on the total weight of the coating composition, wherein the formaldehyde scavenger has at least one active methylene hydrogen and is solid at room temperature. The invention relates to use of a coating composition for removing free formaldehyde from the environment, wherein the formaldehyde scavenger has at least one active methylene hydrogen and is solid at room temperature.
Patent CA-2941491-A1 (CA)
Title: Process for enhancing the molecular weight of a polyester
Inventor: KOLSTAD JEFFREY JOHN
IPC: C08G63/88
Filed: 2015-03-11
Abstract: The molecular weight of a semi-crystalline starting polyester comprising ethylene 2,5- furandicarboxylate units is enhanced by heating the semi-crystalline starting polyester, having a melting point Tm, at a temperature in the range of (Tm-40°C) to Tm to obtain a solid stated polyester, wherein the semi-crystalline starting polyester has an intrinsic viscosity of at least 0.45 dL/g, and an amount of carboxylic acid end groups in the range of 15 to 122 meq/kg.
Patent CA-2941812-A1 (CA)
Inventor: YANG FRANK
IPC: E05F15/73
Filed: 2016-09-13
Abstract: A trashcan assembly can include a body portion, a lid portion pivotably coupled with the body portion, and a sensor assembly configured to generate a signal when an object is detected within a sensing region. The sensor assembly can include a plurality of transmitters having a first subset of transmitters and a second subset of transmitters. A  transmission axis of at least one transmitter in the first subset of transmitters can be different from a transmission axis of at least one of the transmitters in the second subset of transmitters.  An electronic processor can generate an electronic signal to a power-operated drive mechanism for moving the lid portion from a closed position to an open position, such as in response to the sensor assembly detecting the object.
Patent CA-2942369-A1 (CA)
Inventor: MASON JASON C
IPC: A63B69/00
Filed: 2016-09-20
Abstract: A practice device for simulating a cheerleading stunt includes a frame that has a base plate and a top plate; a tubular shaft that extends between the base and top plates; a weight that is disposed in the tubular shaft; a spring that is disposed in the tubular shaft and that contacts and biases the weight; a shoe structure; and a mount that supports the shoe structure at one end thereof and that is constructed and arranged to be disposed within the tubular shaft with the spring disposed between the weight and the mount.
Patent CA-2945709-A1 (CA)
Title: Railway car truck with friction damping
Inventor: COSEGLIA JOHN
IPC: B61F5/12
Filed: 2016-10-18
Abstract: A device is provided for addition to a three piece railway freight truck to prevent vertical over travel of the bolster and absorb inertia energy of the bolster before it impacts the side frame or brake equipment. Two variations of this device have a gap which prevents the device from being engaged under normal operating conditions. The device utilizes an energy absorbing elastomer material mounted between the top of the bolster end and the bottom of the side frame top center compression member.
Patent CA-2946189-A1 (CA)
Inventor: WILKINS JOANNE
IPC: H02G1/06
Filed: 2015-09-04
Abstract: A cable surround material for a cable of an electricity transmission system comprising a mixture of: an additive containing carbon; sand; and cement, wherein the material comprises, by weight, approximately 60-80% carbon containing additive, approximately 5-10% cement, and a remainder of sand.
Patent CA-2946559-A1 (CA)
Inventor: KIM JAYEON
IPC: A61M5/31
Filed: 2015-04-21
Abstract: An adapter for connection with a fluid container includes an outer housing having a distal end, a proximal end, and a generally cylindrical sidewall extending between the distal end and the proximal end, an inner member comprising a body rotatably inserted within the outer housing, a first locking arrangement configured to restrict the inner member from rotating relative to the housing in a first direction, and a second locking arrangement configured to restrict the inner member from rotating relative to the housing in both the first direction and a second direction. The adapter is transitionable between: a disengaged state, in which the first locking arrangement and the second locking arrangement are not engaged with the inner member; a partially engaged state in which the first locking arrangement engages the inner member; and a fully engaged state in which the second locking arrangement engages the inner member.
Patent CA-2949860-A1 (CA)
Inventor: HABERMAN SETH
IPC: H04N7/10
Filed: 2015-06-03
Abstract: L'invention concerne des systèmes et des procédés pour l'attribution optimisée de contenu sur un système de distribution de contenu en fonction d'un plan de distribution du contenu. Dans certains modes de réalisation, un système de gestion peut être configuré pour générer un programme optimisé de distribution de contenu, tel qu'une campagne publicitaire. Pour un programme de distribution télévisuel, une prévision des impressions peut être générée en se basant sur l'inventaire disponible et les informations historiques de mesure de l'audience, telles que des indices d'écoute pour une campagne publicitaire télévisuelle. Un programme optimisé peut être généré en se basant sur la prévision des impressions et le contenu peut être distribué conformément au programme optimisé. Des informations de mesure relatives à la distribution selon le programme optimisé peuvent être analysées et utilisées pour générer un programme ré-optimisé, par exemple, qui peut être utilisé pour programmer la campagne publicitaire un jour ultérieur.
Patent CA-2950860-A1 (CA)
Inventor: KEYES THOMAS JOSEPH
IPC: B29C48/09
Filed: 2016-12-07
Abstract: Il est décrit une méthode de production continue de tuyauterie pré-isolée ayant un tuyau de transport métallique intérieur qui a une surface intérieure et une surface extérieure, ainsi quune enveloppe disolation cellulaire entourant la surface extérieure de tuyau de transport métallique. Il est décrit un appareil de moulage de formation dune chambre annulaire autour dun tuyau à être isolé dans lequel la mousse peut être injectée. Le tuyau est continuellement déplacé à travers lappareil, un matériau moussant étant injecté dans la chambre annulaire dans laquelle il est moulé et durci pour former un tuyau isolé avec de la mousse. Lappareil de moulage est une vanne tambour ayant une longueur cylindrique et une pluralité de vannes individuelles disposées dans une série densembles circulaires décalés de manière linéaire qui définissent la chambre annulaire dans laquelle le matériau moussant est durci.
Patent CA-2951288-A1 (CA)
Title: Use of 10-hydroxy-2-decenoic acid in the treatment of autism spectrum disorders
Inventor: CHEUNG STEVE
IPC: A61K35/644
Filed: 2015-06-05
Abstract: The present invention relates generally to methods for the treatment and/or prophylaxis of neurological diseases and disorders involving administration of trans 10-hydroxy-2-decenoic acid or the pharmaceutically acceptable salt thereof. In particular, the methods of the present invention are useful in the treatment and/or prophylaxis of acquired or progressive neurodevelopmental disorders and conditions in mammals. More particularly, methods are taught herein for the treatment and/or prophylaxis of diseases and disorders such as autism spectrum disorders.
Patent CA-2953272-A1 (CA)
Inventor: MUNOZ RISUENO RUTH
IPC: A61P35/02
Filed: 2015-06-26
Abstract: The invention relates to a serotonin receptor (5-HTR) inhibitorselected from the group consisting of a type 1 5-HTR inhibitorand a type 2 5-HTR inhibitorfor use in the prevention and/or treatment of a haematological malignancy. Additionallly, the invention relates to in vitromethods for the identificationor isolation of a malignant cell from a haematological malignancy or for diagnosing a haematological malignancy based on detecting the expression of type 1 5-HTR and/or type 2 5-HTR.Furthermore, the invention relates to in vitromethods for determining the prognosis, for monitoring the effect of a therapy or for designing a customized therapy in a subject suffering from a haematological malignancy based on determining the levels of type1 5-HTRand/or type 2 5-HTR.
Patent CA-2953506-A1 (CA)
Title: Industrial container having removable dunnage
Inventor: PRZYBYLOWICZ KENNETH A
IPC: B65D25/10
Filed: 2014-12-05
Abstract: An industrial container apparatus (10) for the shipment and movement of components therein. The industrial container apparatus comprises a container body (12), a dunnage insert (30), and a releasable connector (22, 38). The container body has a base (14) and at least two walls (16A, 16B) extending from the base. The dunnage insert is configured to receive and retain the components. The releasable connector removably attaches the dunnage insert to the container body in a fixed position and a detached position. The dunnage insert is retained in the container body in the fixed position. The dunnage insert is removed from the container body in the detached position.
Patent CA-2956582-A1 (CA)
Inventor: FINNMAN KARL-OSKAR
IPC: E21B10/08
Filed: 2015-08-24
Abstract: A rotary drill tool for cutting rock having at least one journal leg (105) mounting a spindle (200) and a respective rotary cone cutter (103). The spindle comprises a plurality of fluid distribution passageways (302, 400) to provide a supply of a cooling and cleaning fluid to the bearing assembly. Vent holes are provided through the cutter to allow an exhaust flow of fluid and an annular seal (509, 510) is provided at a base region of the spindle to maintain a positive fluid pressure within the cutter cavity to prevent dust and dirt ingress.
Patent CA-2957093-A1 (CA)
Title: Toner composition and process
Inventor: SACRIPANTE GUERINO G
IPC: G03G9/08
Filed: 2017-02-03
Abstract: A toner composition comprising (a) a first lower molecular weight amorphous polyester resin comprising a polyester derived from dodecenyl succinic acid, dodecenyl succinic anhydride, or a combination thereof present in an amount of from about 5 to about 15 weight percent, based on the total weight of the first amorphous polyester; (b) a second higher molecular weight amorphous polyester resin comprising a polyester derived from dodecenyl succinic acid, dodecenyl succinic anhydride, or a combination thereof, and a branching agent derived from a polyacid or polyol component; wherein the dodecenyl succinic acid, dodecenyl succinic anhydride, or combination thereof is present in the second amorphous polyester in an amount of from about 5 to about 15 weight percent, based on the total weight of the second amorphous polyester; (c) a crystalline polyester resin; (d) a wax; and (e) optionally, a colorant.
Patent CA-2957837-A1 (CA)
Inventor: ZHANG RUI
IPC: C09D5/24
Filed: 2015-08-11
Abstract: Described is a composition suitable for the preparation of an electroconductive transparent layer said composition comprising silver nanowires and dissolved styrene/(meth)acrylic copolymers.
Patent CA-2961471-A1 (CA)
Title: Composition de solvant non emulsifie aqueux comprenant de l'hydroxyde detert-butyle et un alcool selectionne, la composition empechant le retourdu fluide de fracturation a sa forme initiale
Inventor: DESPOTOPOULOU MARINA
IPC: C09K8/68
Filed: 2015-09-03
Abstract: L'invention concerne une composition de rupture destinée à être utilisée dans un fluide de fracturation comprenant de l'eau, au moins un peroxyde (par exemple, l'hydroperoxyde de tert-butyle), et éventuellement au moins un alcool (par exemple, le propylène glycol et/ou l'alcool butylique). Le(s) peroxyde(s) et le(s) alcool(s) facultatif(s) sont présents en des quantités efficaces pour réduire la viscosité d'un fluide de fracturation à une température de 90 à 300 F (la " température de rupture "), et pour empêcher la régénération du fluide de fracturation, c'est-à-dire, pour maintenir la viscosité réduite pendant une période de temps après que la température soit abaissée de la température de rupture jusqu'à une température inférieure à la température de rupture (par exemple, après que la température soit abaissée de la température de rupture jusqu'à la température ambiante).
Patent CA-2961626-A1 (CA)
Inventor: HOUBEN RICHARD P M
IPC: A61B18/04
Filed: 2017-03-21
Abstract: Electroanatomic mapping is carried out by inserting a multi-electrode probe into a heart of a living subject, recording electrograms from the electrodes concurrently at respective locations in the heart, delimiting respective activation time intervals in the electrograms, generating a map of electrical propagation waves from the activation time intervals, maximizing coherence of the waves by adjusting local activation times within the activation time intervals of the electrograms, and reporting the adjusted local activation times.
Patent CA-2962222-A1 (CA)
Title: Residual-stress measurement device and residual-stress measurement method
Inventor: KOBAYASHI YUJI
IPC: G01N23/207
Filed: 2015-11-30
Abstract: This residual-stress measurement device is provided with an X-ray source (10) for irradiating X-rays at a specimen (S) to be measured; a first detection element (11A) for detecting, at a first detection position, the intensity of X-rays diffracted from the specimen to be measured; a second detection element (11B) for detecting, at a second detection position different from the first detection position, the intensity of X-rays diffracted from the specimen to be measured; a movement mechanism (120) for causing each of the first detection element and the second detection element to move along a straight line extending in a direction orthogonal to the direction of incidence of the X-rays; a movement control unit (21) for controlling the detection positions of each of the first detection element and the second detection element by driving the movement mechanism; and a stress calculation unit (22) for calculating the residual stress of the specimen to be measured on the basis of peaks in intensity of the diffracted X-rays detected due to each of the first detection element and the second detection element being moved by the movement mechanism. According to the present invention, it is possible to shorten the time for measuring residual stress.
Patent CA-2962424-A1 (CA)
Inventor: HAZEN STANLEY L
IPC: G01N33/49
Filed: 2015-09-25
Abstract: Provided herein are compositions, systems, and methods for treating a disease, such as kidney disease, with an agent that reduces the production of trimethylamine (TMA) or trimethylamine-n-oxide (TMAO) in a subject. In certain embodiments, the agent is: i) 3,3-dimethyl-1-butanol (DMB) or a DMB derivative or related compound, ii) acetylsalicylic acid or derivative thereof (e.g., with an enteric coating for delivery to the colon and/or cecum); iii) a flavin monooxygenase 3 (FMO3) inhibitor; iv) a gut TMA lyase inhibitor; v) an antibiotic or antimicrobial; vi) a probiotic or prebiotic; vii) an antiplatelet agent; or viii) a TMA and/or TMAO sequestering agent.
Patent CA-2963496-A1 (CA)
Inventor: WAISSI BELLAL
IPC: F02C7/24
Filed: 2015-10-23
Abstract: Panel (10) for heat exchange and noise reduction for a turbomachine, in particular of an aircraft, the panel comprising: an external surface (22) intended to be swept by an airflow and from which fins (26) extend along a first and a second main predetermined direction; cavities (20) forming Helmholtz resonators, linked to the first ends of channels (30) for the passage of air, the second ends of which communicate with said airflow, such that said channels form necks, referred to as Helmholtz resonators, extending substantially along the first direction; and at least one oil flow chamber (16) extending between said external surface and said at least one cavity, and intended to discharge the thermal energy carried by the oil, characterized in that said channels are formed, at least in part, inside said fins.
Patent CA-2964662-A1 (CA)
Title: Dual-purpose lasso catheter with irrigation
Inventor: GOVARI ASSAF
IPC: A61B18/12
Filed: 2009-12-22
Abstract: Cardiac catheters, including a lasso catheter, are provided for use in a system for electrical mapping of the heart has an array of raised, perforated electrodes, which are in fluid communication with an irrigating lumen.  There are position sensors on a distal loop section and on a proximal base section of the catheter. The electrodes are sensing electrodes that may be adapted for pacing or ablation. The raised electrodes securely contact cardiac tissue, forming electrical connections having little resistance.
Patent CA-2964877-A1 (CA)
Inventor: YUE ZHIWEI
IPC: C09K8/52
Filed: 2014-12-22
Abstract: Methods, compositions, and systems for scale inhibitor squeeze treatments using certain cationic surfactants are provided. In one embodiment, the methods comprise: introducing a pre-flush fluid into at least a portion of a subterranean formation, the pre-flush fluid comprising a cationic surfactant comprising two or more hydrophilic heads, at least one lipophilic tail, and one or more linking groups to which the hydrophilic heads and the lipophilic tail are bonded; and introducing a treatment fluid comprising anionic scale inhibitor into the portion of the subterranean formation after at least a portion of the pre-flush fluid has been introduced into the portion of the subterranean formation.
Patent CA-2964896-A1 (CA)
Title: System and method to characterize and identify operating modes of electric loads
Inventor: YANG YI
IPC: G01R31/00
Filed: 2015-09-09
Abstract: A system (2) characterizes and identifies one of a plurality of different operating modes (M1,M2,M3,M4) of a number of electric loads (4). The system includes a processor (6); a voltage sensor (8) providing a voltage signal (12) for one of the electric loads to the processor; a current sensor (10) providing a current signal (14) for the one electric load to the processor; and a routine (16) executed by the processor and structured to characterize the different operating modes using steady state and voltage-current trajectory features determined from the voltage and current signals, and to identify a particular one of the different operating modes based on a plurality of operating mode membership functions (18) of the steady state and voltage-current trajectory features.
Patent CA-2969013-A1 (CA)
Inventor: YADA SHUICHI
IPC: A61K47/36
Filed: 2016-06-29
Abstract: [Problem] To prevent abuse of a pharmacologically active ingredient by an abuser by providing a pharmaceutical composition having an abuse-prevention function (abuse by nasal inhalation, abuse by injection, and abuse by extracting a drug and inhaling nasally or injecting). [Solution] To provide: a pharmaceutical composition having an abuse-prevention function having both a physical barrier and a chemical barrier when an abuser tries to abuse the pharmaceutical composition; a method for producing same; and a method for using same.